When I first interviewed Senator Graham, uh this spring, I noticed that a documentary filmmaker was in his office, Alex Holder. And I later learned that Mr. . Holder had been following Senator Graham around for several years.He had gone to Israel with him. He had gone overseas with him several times. He had spent countless hours interviewing him in South Carolina and across the region.And he had extraordinary access to some of the senator's phone calls and some of his meetings with world leaders, with senio ...